312 University of California Publications in Zoology. [ VoL - 6 



Thayer, A. H. 



1900. Arguments against the banner-mark theory. Auk, v. 17, pp. 108- 

 113. 



1909. An arraignment of the theories of mimicry and warning colora- 

 tion. Pop. Sci. Monthly, v. 75, pp. 550-570, 12 figures. 



Thayer, G. H. 



L909. Concealing coloration in the animal kingdom, with preface by 

 A. H. Thayer. New York, 1909, 4to, pp. i-xx, 1-260, 16 

 colored pis., and 140 text figures. 



Todd, J. E. 



1888. Directive colors in animals. Am. Nat., v. 22, pp. 201-207. 



Wallace, A. K. 



1889. Darwinism. London & N. Y., 18S9, 8vo., pp. i-xvi, frontispiece, 



map, 37 text figures. 



